Air conditioner



FIG. 1 is a perspective view of an air conditioner showing our newdesign;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof where the right side view is a mirrorimage;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

The broken lines depict portions of the air conditioner that form nopart of the claimed design.

CLAIM The ornamental design for an air conditioner, as shown anddescribed.